尝试同时实现onClickListener和时onLongClickListener出现此错误RelativeLayout：
10-19 17:49:31.400: E/AndroidRuntime(30886): FATAL EXCEPTION: main
10-19 17:49:31.400: E/AndroidRuntime(30886): java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.
这是代码的一部分：
RelativeLayout meals_layout = (RelativeLayout) view
.findViewById(R.id.meals);
meals_layout.setOnLongClickListener(new OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
AlertDialog.Builder builder = new AlertDialog.Builder(
JournalActivity.this);
builder.setTitle(R.string.meal_delete);
builder.setView(clickView);
builder.setPositiveButton(R.string.string_delete,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
}
});
builder.setNegativeButton(R.string.string_cancel,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog,
int which) {
// Do nothing
dialog.dismiss();
}
});
builder.create().show();
return false;
}
});
meals_layout.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
AlertDialog.Builder builder = new AlertDialog.Builder(
JournalActivity.this);
builder.setTitle(R.string.meal_edit); // al que hacerlo bonito
builder.setView(clickView);
builder.setPositiveButton(R.string.string_edit,
new DialogInterface.OnClickListener() {
}
});
builder.setNegativeButton(R.string.string_cancel,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog,
int which) {
// Do nothing
dialog.dismiss();
}
});
builder.create().show();
}
});
我第一次打开活动时，我可以按我想要的次数进行长按。但是，当我单击任何其他按钮时（不仅是这里所说的那个），如果我再次尝试进行长按...应用程序崩溃。
我将非常感谢您的帮助。谢谢 ：）